baber/WOPTO huggingface dataset:
Patent JP-S5489713-A (JP)
Title: Deskew device
Inventor: SUDOU KENGO
IPC: G11B20/20
Filed: 1977-12-27
Abstract: PURPOSE: To provide a deskew device of less effect of drop-out, etc. by controlling reading-out of memory by the majority signal of the reprouction synchronizing signal of each channel and the synthesized clock of the clock of each channel.  
     CONSTITUTION: About half of the synchronizing sgnals of the frame signals formed of the frame synchronizing signal and data signal or other reproduced from each channel of a magnetic tape go through synchronizing detection circuits 2 1 , 2 2  ... and are made to the majority synchronizing signal by a majority circuit provided with OR circuits, etc. Hence, even at the missing of any synchronizing signal owing to drop-out, etc., the synchronizing signals become good as the whole channel and go through a delay circuit 5 to reset an address counter 6 for read-out. On the other hand, by counting of the mean clock which has synchesized the clock of each channel being applied to the counter 6 in a clock synthesizing circuit, the reproduction data having been written in the multiport registers 1 1 , 1 2 ... of the respective channels are read out from the counter 6, and the data having been absorbed of skew are produced without affected by any error owing to drop-out. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5783417-A (JP)
Title: Backing plate for embossing
Inventor: OHATA YOSHINORI
IPC: B21D53/44
Filed: 1980-11-12
Abstract: PURPOSE: To obtain the moderately glossy facing sheet, by using the backing plate for embossing which forms the uneven shape composed of the enameled part having the minute uneven state and the metal part on the surface of the substrate.  
     CONSTITUTION: The 20W300μ thick enamel frit is printed on the metal substrate 1 (preferably the decarburized steel for enameling) and 5W50μ particles 4 which are burnt out or contract in their volume during glazing process are blasted to the glazed part, and a part of the particle volume is embedded and attached. The minute uneven surface is formed on the enamel surface by making the particles 4 fall off after glazing enamel, and the metal part 6 is formed by plating the unenameled part 2, thus the backing plate for transfer embossing is obtained. The facing sheet 10 can be made to have minute concaves 8, 9 by this backing plate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1012870-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KURIMOTO KAZUMI
IPC: H01L21/336
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To keep the suppression effect for channel field intensity in a micro MOS type transistor with conventional LDD(lightly doped drain) structure or LATID(large-angle-tilt implanted drain) structure and to increase drain saturation current. SOLUTION: A gate electrode 3 is formed on the main surface of a P type silicon substrate 1 with a gate insulation film 2 in between, and an N type lightly doped layer 4 is formed through large-angle-tilted ion implantation of arcenic in a manner that it may overlap both end parts of the gate electrode 3 sufficiently. Next, an N type first heavily doped layer 5 is formed through small-angle-tilt ion implantation of arcenic in a manner that it may be more shallow than the layer 4 and overlap both end parts of the electrode 3 slightly. Then, after a gate side-wall insulation film 6 is formed, a N type second heavily doped layer 7 constituting the main part of the source/drain area is formed through small-angle-tilted ion implantation of arcenic in a manner that it may be deeper than the layer 4 and may not overlap the electrode 3.
Patent JP-H0459063-A (JP)
Title: System for controlling electrification of electrical dust collector
Inventor: YAMAMOTO NORIBUMI
IPC: B03C3/68
Filed: 1990-06-20
Abstract: PURPOSE:To always control electrification voltage to the optimum value by storing the electrification voltage V of an electrical dust collector and the frequency F of generation of sparks at the voltage, calculating electrification voltage maximizing electrifying effect from stored past values V, F and carrying out control. CONSTITUTION:When sparks are generated, electrification voltage V and the frequency F of sparks at the voltage are stored. Electrification voltage maximizing electrifying effect (V=V-aF) is calculated from stored values V, F and outputted. In order to renew the stored values V, F, electrification voltage is raised at prescribed time intervals by a fixed quantity. The latest values V, F stored within several to several ten min are used and irrational data such as data giving a smaller number of sparks at higher voltage are erased. Electrification voltage is stably controlled to the optimum value in accordance with the characteristics of a dust collector to be controlled.
Patent JP-S6221347-A (JP)
Title: Fault supervisory equipment
Inventor: FURUYAMA AKIRA
IPC: G08B17/00
Filed: 1985-07-19
Abstract: PURPOSE:To receive surely and stably supervisory information from other supervisory means by providing a switching means to a position from which plural supervisory means are separated together and operating the switching means at the detection of short-circuit so as to separate the corresponding supervisory means from a loop line. CONSTITUTION:The switching means 2b, 2c directly close to a short-circuit point X-X separate electrically the short-circuit point from the loop line by setting a relay contact 11a in the open state. Then other switching means, that is, 2a, 2d-2f close respectively each built-in relay contact 11a to allow a reception processing section 7 to receive the supervisory information from the supervisory means. Similarly, a reception processing section 9 receives the supervisory information from the supervisory means 5, 6. Thus, the supervisory information from the other supervisory means is received surely and stably.
Patent JP-S6068847-A (JP)
Inventor: ITOKAWA MASAO
IPC: A61F13/15
Filed: 1984-07-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6053116-A (JP)
Inventor: KOMATSU TAKASHI
IPC: H02P23/03
Filed: 1983-08-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6138874-A (JP)
Inventor: HINO KIYOSHI
IPC: B25B23/14
Filed: 1984-07-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06345630-A (JP)
Title: Anti-inflammatory composition for oral cavity
Inventor: NAKADA KOJI
IPC: A61P1/02
Filed: 1993-06-03
Abstract: PURPOSE:To obtain an anti-inflammatory composition for oral cavity excellent in action on inflammatory diseases and especially useful for preventing and treating periodontal diseases such as periodontitis by including a specific triterpenoid as an active ingredient. CONSTITUTION:A anti-inflammatory composition for oral cavity contains triterpenoid obtained by extracting from a sponge gourd, etc., as an active ingredient. The triterpenoid includes especially bryonolic acid or its salt or its dicarboxylic acid ester. As the triterpenoid, an extract of cucuribitaceous plant (especially preferably the sponge gourd) or extract of callus induced by tissue culture of cucuribitaceous plant is used. Remarkable effect is exhibited for preventing and treating periodontal disease by locally administering these effective ingredients. This composition can preferably be used as a composition for applying to oral cavity, e.g. tooth paste, tooth powder, liquid tooth, mouth- washing agent, ointment, gel, pasta, troche or chewing gum.
Patent JP-S6318100-A (JP)
Title: Surface treatment of stainless steel
Inventor: TAKEUCHI TAKESHI
IPC: C25D11/38
Filed: 1986-07-08
Abstract: PURPOSE:To improve the corrosion resistance of stainless steel at a low cost by immersing the steel in a mixed aqueous soln. contg. chromic acid and sulfuric acid and by cathodically electrolyzing the steel at a low current density in an aqueous soln. prepd. by adding sulfuric acid or the like to an aqueous chromic acid soln. CONSTITUTION:Stainless steel is immersed in a mixed aqueous soln. contg. >=about 100g/l CrO3 and >=about 300g/l sulfuric acid at about >=50 deg.C for about 2-60min to form a passivated film. The steel is then immersed in an aqueous soln. prepd. by adding about 1/50-1/200mol/l one or more among sulfuric acid, phosphoric acid, nitric acid and molybdate to an aqueous soln. contg. >=about 100g/l chromic acid and the steel is cathodically electrolyzed at such a low current density as <=5A/dm<2> for about 3-10min. Thus, the corrosion resistance of the stainless steel is improved without deteriorating the quality.
Patent JP-H0451866-A (JP)
Title: Aqueous condiment
Inventor: NISHIDE TSUTOMU
IPC: A23L27/00
Filed: 1990-06-18
Abstract: PURPOSE:To prepare aqueous condiment capable of cooking such as grilled food or pan-fried food without scorching with suppressing elution of deliciousness component of food material by mixing seasoning component and a specific phospholipid. CONSTITUTION:Following A-type and B-type exist in the aimed aqueous condiment. (A) Condiment containing seasoning component and phospholipid in which weight of phospholipid not containing nitrogen atom is >=1.0 weight ratio to weight of phospholipid containing nitrogen atom. Said phospholipid is contained in an amount of >=0.1wt.% to total condiment and an upper limit of the phospholipid is preferably 5.0wt.%. Furthermore, diglyceride is preferably added to said aqueous condiment. Preferable adding amount is >=0.1wt.%. (B) Condiment containing seasoning component and diglyceride in an amount of >=0.1wt.% of the total.
Patent JP-H11349104-A (JP)
Title: Waste article managing system
Inventor: FUJIMURA TAKUYA
IPC: G06Q50/00
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To enhance an operation efficiency, a transport efficiency and a stock efficiency by mounting a waste label having a data bar-coded to a waste article by including at least maker manufacturing the waste article, a manufacture number and an discharger of the waste article in the data bar-coded. SOLUTION: A waste article managing system is provided with a waste system host computer 16; an industrial waste processing center 17 issuing an industrial waste managing document; an discharger 18 handling an industrial waste; a waste article 19 collected in hand of the discharger 18; and a collecting and transporting worker 20 transporting the waste article 19. Further, the system is provided with a warehouse 21 keeping and managing the waster article 19; a collecting and transporting worker 22 taking out and transporting the waste article 19 kept in the warehouse 21; and a processing worker 23 scrapping and handling the waste article 19. The respective workers can communicate with the host computer 16. A data bar-coded of a bar code is constituted by at least date introduced; a discharger; a maker code; and a manufacturing number.
Patent JP-H0525725-A (JP)
Title: Self-sustaining traveling service apparatus
Inventor: YAMAUCHI TOSHIO
IPC: D01H9/10
Filed: 1991-07-01
Abstract: PURPOSE:To obtain the subject apparatus having high unit-selection efficiency by providing a common bus to apply or receive a required electric signal, connecting each winding unit to the bus, transmitting a light signal to the opposite unit of a service apparatus, receiving the signal at a specific unit and activating the unit. CONSTITUTION:The self-sustaining traveling service apparatus performs the services such as ending and doffing of winding unit by reciprocating along a number of winding units of doubling machine, automatic winder, etc. In the above apparatus, each winding unit 10 is connected to a common command bus 16 to send or receive a required electric signal. Each unit 10 and the service apparatus 11 are provided with light transmission and reception devices 13, 14 to transmit a light signal from the service apparatus 11 exclusively to a specific unit positioned opposite to the service apparatus 11 to activate exclusively the specific unit 10. The electric signal transmitted to or from the unit 10 is transmitted to the bus 16 through a circuit. The selection of a specific unit and the transmission or reception of the signal can be performed in high efficiency by this apparatus.
Patent JP-H0212640-A (JP)
Title: Magnetic recording and reproducing device
Inventor: IKEMATSU NOBUYUKI
IPC: G11B15/22
Filed: 1988-06-30
Abstract: PURPOSE:To obtain an inexpensive device with simple constitution and the less number of components by constituting an interlocking device of one slidable connection rod and forming the rod from a metallic plate together with the follower link of a cam device by the press process only. CONSTITUTION:When a front cam 1 is driven and a turning layer 2 is driven clockwise, a link rod 6 is sleded in a direction of the arrow C, an engagement projection 8d of an S-side brake 8 is pushed by an engagement projection 6f, a brake shoe is detached from the outer circumferential ace of a supply reel base 9 as shown in broken lines to reach the state feeding the magnetic tape. When the front cam 1 is reversed and restored to the initial position, the link rod 6 is moved in the direction of the arrow D, the S side brake 8 is tensed by a tensile coil spring 17 and both S and T side brakes 8, 13 reach the brake state. Thus, the S side brake is driven directly by the connection rod and it is formed by the press processing only, then the number of components is reduced, the assembling man-hour is reduced considerably and the cost is reduced.
Patent JP-H04358202-A (JP)
Title: Learning control system
Inventor: NAKAMURA YUJI
IPC: G05B13/02
Filed: 1991-06-04
Abstract: PURPOSE:To realize a follow-up operation with high precision by deciding an additive correction amount so as to minimize the weighted square sum of a predictive value and the correction amount to adjust the degree of correction or limit the value of a control input or the degree of a change. CONSTITUTION:Concerning the learning system to apply a control input uk (i) according to expressions I and II at time (i) of a k-th test while repeating the test for a target command repeating the same pattern to follow up the output of a control object, follow-up deviation (e) until an M step is predicted, and an additive correction amount  sigmak (i) is decided so as to minimize a weighted square sum expression III of those predictive values and a correction amount sigmak (i). In the expressions I and II, (k) shows the number of tests, sigmak (i) shows the correction amount from a preceding control input uk-1 (i), and  sigmak (i) is the additive value. In the expression III, wm is a weighting coefficient to be loaded to a predictive value ek (i+m) as the follow-up deviation until an (m) step, and (c) is a weighting coefficient to be loaded to the correction amount sigmak (i). Therefore, the follow-up operation can be realized with high precision.
Patent JP-S6221953-A (JP)
Inventor: OKUDE KAZUFUMI
IPC: E04D3/369
Filed: 1985-07-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05191341-A (JP)
Title: Method for executing hand-over in mobile radio equipment
Inventor: BUYORUN OROFU PERORUZU GUTSUDO
IPC: H04W36/04
Filed: 1992-06-19
Abstract: PURPOSE: To execute handover to a base station to cover a cell located at a higher cell layer than the layer where an automobile is located. CONSTITUTION: A mobile radio is provided with plural fixed base stations BS to BS3 and plural mobile stations MS. When the intensity of connecting signal established in a first microcell is rapidly reduceded, the mobile station moving in the microcell C1 is difficult to be handed over to other microcell C2 in the same cell layer MIC, therefore, it is temporarily handed over to the nearest upper layer, that is, line cell in a so called an umbrella cell permanently in the case of rapid movement and temporarily in the case of slow movement. In the latter case, the handover is returned to the microcell. A handover command is transmitted from the base station BS1 of the microcell in which power is intensified or the target base station BS.
Patent JP-H0335939-A (JP)
Title: Wire electrode positioning method
Inventor: HAYAKAWA JUN
IPC: B23H7/06
Filed: 1989-06-24
Abstract: PURPOSE:To improve the positioning precision by a method wherein control of vertical positioning and positioning are effected through repetition of inclination control of shafts (u) and (v) in a state that a wire electrode is inserted in the reference hole of a workpiece, discrimination of a change in a moving distance in + or - directions of shafts (x) and (y), and control of positioning. CONSTITUTION:Control of vertical positioning and positioning is effected through utilization of a reference hole H of a workpiece 2. Wire cut is started from the reference hole H serving as a start hole in a state that positioning control is effected. Control of vertical positioning and positioning is automatically effected by means of a CNC control device 3, and when positioning is completed, vertical positioning, simultaneously, is completed. This method performs efficient positioning, and sharply improves the positioning precision.
Patent JP-S6222448-A (JP)
Title: Wafer to which ic is formed
Inventor: AKAGAWA KEIICHI
IPC: H01L21/66
Filed: 1985-07-22
Abstract: PURPOSE:To position a probe by a chip for a characteristic test, and to remove the damages of bonding pads for an IC chip commercialized by an escape by forming bonding pads in the same arrangement as the bonding pads shaped to the IC chip nondefective-tested onto the chip for the characteristic test. CONSTITUTION:Bonding pads 5 in the same arrangement as the arrangement of bonding pads shaped to an IC chip 2 are formed to a peripheral section along a scribing line 4. A TEG is shaped into (in a square border) 6 of the bonding pads 5 disposed in this manner. When a wafer in such constitution is nondefective-inspected, a probe for a semiconductor testing machine is brought into contact with and positioned at the bonding pads 5 for chips 3 for a characteristic test, and the positioning informations are memorized to the semiconductor testing machine. The wafer is moved at every predetermined distance, and the probe is brought into contact with the bonding pads 2 every time several IC chip 2 is shifted to a position opposite to the probe, and the IC chips 5 are inspected in succession.
Patent JP-H08323151-A (JP)
Title: Method for purifying waste gas containing nitrogen oxides
Inventor: SATOKAWA SHIGEO
IPC: B01D53/56
Filed: 1995-06-05
Abstract: PURPOSE: To produce a superior NOx removing effect by treating waste gas contg. NOx with an ammonia soln., an aq. soln. of an ammonium salt or an aq. soln. of an amine compd. as a reducing agent in the presence of a catalyst made of synthetic mordenite with iron incorporated into the mordenite structure. CONSTITUTION: Waste gas contg. NOx is treated with an ammonia soln. (aq. ammonium hydroxide soln.), an aq. soln. of an ammonium salt (other than ammonium acetate) or an aq. soln. of an amine compd. as a reducing agent in the presence of a catalyst for purification of waste gas contg. NOx made of synthetic mordenite with iron incorporated into the mordenite structure by using iron-contg. stock at the time of synthesizing mordenite. As the reducing agent, e.g. an aq. soln. of ammonia (ammonia hydroxide aq. soln.), ammonium formate, ammonium oxalate, ammonium carbonate or ammonium hydrogencarbonate, or the amine compd. e.g. urea or formamide are used.
Patent JP-H0830901-A (JP)
Title: Characteristic measuring device for magnetic recording/ reproducing circuit
Inventor: KATO KEIICHI
IPC: G11B5/00
Filed: 1994-07-14
Abstract: PURPOSE:To simplify constitution for measurement and to improve measuring efficiency and measuring precision by generating optimum pseudo reproducing magnetic field in the vicinity of head wiring of a reproducing magnetic head. CONSTITUTION:An input signal from a measuring signal source 1 is proofread and outputted so that a relation between a generated magnetic field level of a magnetic field generation pattern 6 and a pseudo regenerative signal level on both ends of the reproducing magnetic head 7 generated by electromagnetic induction becomes a prescribed level. The output signal is inputted to the magnetic field generation pattern 6 through an equalization circuit 3, a sensor drive amplifier 4 and an impedance conversion transformer 5, and the pseudo reproducing magnetic field is generated. The pseudo regenerative signal generated on both ends of the reproducing magnetic head 7 by the electromagnetic induction by the pseudo reproducing magnetic field is outputted from a terminal 11 of a reproducing system circuit A. Then, the magnetic field generation pattern 6 is fixedly arranged on the reproducing system circuit A without contacting so that it is placed properly in the vicinity of the head wiring of the reproducing magnetic head 7.
Patent JP-H0327402-A (JP)
Title: Controller
Inventor: TSUCHIYAMA YOSHIRO
IPC: G05B13/02
Filed: 1989-06-23
Abstract: PURPOSE:To obtain sufficient control performance by calculating the deviation of an optimized evaluation function from an optimum value and weighting and averaging the outputs of control units in accordance with the deviation so as to control an object to be controlled. CONSTITUTION:Target values and the output state of an objective plant 13 are respectively inputed to respective controllers 1 by using N-number of controllers which are optimumly designed for different N-number of target values so as to obtain control outputs. Respective obtained control outputs are inputted to a weighted average operation means 11. The weight of the weighted average operation means 11 can be obtained by using the target values and by a weight distribution deciding means 12. Then, the objective plant 13 is controlled by the operation result of the weighted average operation means 11. When the target values are not those which are set, the object to be controlled is controlled by a result obtained by weighting and averaging the outputs of the control units for respective target values which are distributed by the values corresponding to the deviation from the optimum value of the evaluation function. Thus, sufficient control performance can be obtained even if different control algorithms are required for plural target values.
Patent JP-H0212685-A (JP)
Title: Optical disk reproducing device
Inventor: TOMOTA HARUHISA
IPC: G11B33/10
Filed: 1988-06-29
Abstract: PURPOSE:To check a display section and a key switch section with simple operation by providing a key input check control section controlling a display section so as to display the normal operation of a key switch section and a display output check control section lighting or extinguishing sequentially display elements. CONSTITUTION:When all key switches 15 to be checked are depressed, the key input check control section 18 extinguishes all the display section 14 and the display output check control section 19 lights and extinguishes sequentially the display elements of the display section 14. Then a control input/output terminal check control section 20 receives an input terminal check signal from a control signal input terminal 17 and outputs an output terminal check signal from a control signal output terminal 16. Thus, it is not required for the operator to operate actually the device or to store the actual operation of each switch and can check the display section 14, the key switch section 15, the control signal output terminal 16 and the control signal input terminal 17 with a simple operation in a short period.